Mathematics, 21.10.2020 17:01 nancy00

There are approximately 7.5 × 10 18 grains of sand on Earth. There are approximately 7 × 10 27 atoms in an average human body. Are there more grains of sand on Earth or atoms in an average human body? How do you know?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 20.06.2019 18:02

What is the midpoint of the segment below? (-4,-7) (5,6)

Answers: 1

Answer

Mathematics, 21.06.2019 18:20

Reflect the point (7,0) across the y-axis

Answers: 2

Answer

Mathematics, 21.06.2019 18:30

Identify the polynomial. a2b - cd3 a.monomial b.binomial c.trinomial d.four-term polynomial e.five-term polynomial

Answers: 1

Answer

Mathematics, 21.06.2019 22:00

What is the length of the segment, endpoints of which are intersections of parabolas y=x^2− 11/4 x− 7/4 and y=− 7 /8 x^2+x+ 31/8 ?

Answers: 1

Answer

You know the right answer?

There are approximately 7.5 × 10 18 grains of sand on Earth. There are approximately 7 × 10 27 atoms...

Questions

Geography, 15.10.2019 08:30

What is the defantion of nuclear proliferatoin...

Biology, 15.10.2019 08:30

Scientific investigations most often start from observations of the natural world and which of the following? a) model b) computers

Mathematics, 15.10.2019 08:30

Write the number in expanded form. a) 4.9 ( b) 14.05 (c) 2.22...

Social Studies, 15.10.2019 08:30

As ruby steps into the subway car, she looks around and quickly decides it would be safer to sit next to the middle-aged, well-dressed woman than the...

Mathematics, 15.10.2019 08:30

In one year, the mcalister family drove their car 15,680 miles. to the nearest thousand, how many miles did they drive their car that year?...

History, 15.10.2019 08:30

between 1880 and 1920, about immigrants came to the united states...

History, 15.10.2019 08:30

What was the main result of the invention of the clermont in 1807?...

Mathematics, 15.10.2019 08:30

If triangle def is translated 5 units down, what will be the coordinates of point e ′ in the image?

Social Studies, 15.10.2019 08:30

Which christmas food is it considered good luck to eat one of on each of the 12 days of christmas?...

English, 15.10.2019 08:30

Which of these words clues the reader that the author is using chronolgical order to organize the writing? a. in adittion, b. next c. because d. on t...

Mathematics, 15.10.2019 08:30

Icant seem to figure out how to turn a % into a fraction...

Mathematics, 15.10.2019 08:30

An object is attached to a spring that is stretched and released. the equation d= -8*cos((pi/6)*t) models the distance, d, of the object in inches abo...

History, 15.10.2019 08:30

How did world war 1 affect south carolina?...

History, 15.10.2019 08:30

Extremes of weather, lack of water, and hard soil were all difficulties the prairie settlers faced. a. true b. fal...

Geography, 15.10.2019 08:30

Based on physical features and climate, which civilization would you predict had the largest city? why?...

Health, 15.10.2019 08:30

Viruses can only be seen using a powerful electron microscope. a. true b. false...

Social Studies, 15.10.2019 08:30

Threats, orders, obscene names, racial epithets, and inquiries about victim's sexual enjoyment are best described as when interviewing witnesses....

History, 15.10.2019 08:30

1. what was the goal of pan-slavism? to bring all slavic states into the ottoman empire to protect slavic people from russian...

Health, 15.10.2019 08:30

Vitamin d is called the sunshine vitamin because: it calms our nerves. we must get it in our diet from plant foods that grow in the sun. it can be ma...

Mathematics, 15.10.2019 08:50

how many solutions does this linear system have? one solution: (8, 0)one solution: (0, 8)no solutioninfinite number of solutions

More questions: Mathematics Another questions